Disclosure of seropositivity is a constant concern in women living with HIV; a situation further complicated by social stigma. Knowledge on this topic remains fragmented. Studies show certain patterns –such as to whom and how often women disclose this information–, the reasons for disclosure, the positive and negative consequences as well as the predisposing factors of disclosure, all of which limit the global understanding of this phenomenon. Inspired by Parse’s nursing theory (1998, 2003), the purpose of this study is to describe and gain a better understanding of the experience of disclosing the information of being seropositive as perceived by Quebec-born women living with HIV. The phenomenological method was chosen for data collection from seven participants through a semi-structured interview. Data analysis rested on two research activities suggested by van Manen (1997): reflection and writing, which allowed identification of the following seven themes: 1) Having self-respect while choosing confidants; 2) Feeling apprehension; 3) Exercising control to ensure protection; 4) Deliberately engaging in a process of revealing-concealing; 5) Exposing oneself to stigma and social exclusion; 6) Internal suffering; 7) Benefiting from the positive effects of such a decision. These themes contributed to the formulation of the essence of the phenomenon which can be read as such: Living the ambivalence of a paradoxical process of revealing-concealing, within a profound suffering intensified by stigma, while being enriched by the benefits attained. We believe that these results could have positive effects to guide nursing practice in supporting women during their experience of disclosure.